Attest & Assurance Services
Independent. Thorough. Trusted.
We believe assurance should deliver more than an opinion. Our team provides independent, high-quality attest services backed by deep industry experience and a commitment to understanding your organization. The result is reliable reporting, strengthened stakeholder confidence, and a trusted advisor relationship that extends beyond the engagement itself.
Increased Stakeholder Confidence
Enhanced Credibility
Regulatory Compliance
Reliable Financial Information
Services Include
Our Attest & Assurance Offerings
Financial Statement Audits
- Independent financial statement examinations
- Industry-specific audit expertise
- Risk-focused audit approach
- Clear communication and reporting
Single Audits & Alternative Compliance Examinations
- Uniform Guidance compliance testing
- Internal control evaluation
- Federal program expertise
- Regulatory compliance support
Reviews
- Limited assurance engagements
- Enhanced financial credibility
- Efficient reporting process
- Stakeholder confidence
Compilations
- Professional financial statement preparation
- Streamlined reporting solutions
- Management-focused support
- Flexible engagement approach
Agreed-Upon Procedures
- Customized testing procedures
- Targeted risk evaluation
- Objective findings and reporting
- Practical business insights
Our Process
How We Deliver Assurance
Planning & Risk Assessment
- Understand operations
- Evaluate risks
- Define engagement scope
Testing & Analysis
- Review financial information
- Assess controls
- Perform required procedures
Reporting & Insights
- Deliver findings
- Provide recommendations
- Support informed decisions
Planning & Risk Assessment
- Understand operations
- Evaluate risks
- Define engagement scope
Testing & Analysis
- Review financial information
- Assess controls
- Perform required procedures
Reporting & Insights
- Deliver findings
- Provide recommendations
- Support informed decisions
Client Testimonials
See What Our Clients Are Saying
"I would like to recognize the outstanding work of our City Auditor Vail & Park, P.C. and extend a special acknowledgment to Tung and his team for their exceptional service throughout the audit process. Their professionalism, responsiveness, and depth of knowledge were evident at every stage of the engagement. Tung and his team consistently went above and beyond the call of duty to ensure clarity, provide guidance, and support our staff in navigating complex accounting matters. Their collaborative approach not only strengthened the audit process but also helped reinforce sound financial practices and transparency for our city. We sincerely appreciate the time, effort, and dedication they invested in ensuring a thorough and high-quality audit. Tung and his team have been an invaluable partner to the city, and we are grateful for their commitment to excellence."
Finance Department Representative at a City
Attest & Assurance
"The City of Lucas has continued to receive exceptional service from Vail & Park, P.C. The fiscal year audit went very smooth and the audit team keeps the city well informed of all the new GASB pronouncements in addition to helping the city maintain the GFOA Certificate of Achievement for Excellence in Financial Reporting for our ACFR (13 years in a row). The audit work was completed ahead of time for the second straight year. It is always a joy to work with a reliable, dedicated audit team. Special thanks to Susan LaFollett, Sophie Packard, and staff. Looking forward to working with you next year!"
Finance Director at a City
Attest & Assurance
"Vail & Park has been an exceptional partner in our 401k audit this year. They are quick to respond and consistently meet deadlines according to their schedule. Their audit-dashboard is incredibly user-friendly and has significantly streamlined communication and document transfers throughout the process. We couldn't be happier with their service and highly recommend them to any organization seeking a reliable and efficient auditor!"
HR Director at an Organization
Attest & Assurance
FAQs
Frequently Asked Questions
A financial statement audit is an independent examination of your organization's financial records to ensure they are presented fairly in accordance with generally accepted accounting principles (GAAP) or other applicable frameworks. Auditors gather evidence, test internal controls, and issue a formal opinion.
If your organization expends $750,000 or more in federal awards in a fiscal year, you are generally required to undergo a Single Audit (also known as a Uniform Guidance audit). Our team is highly experienced in Single Audits for nonprofits, municipalities, and other federal fund recipients.
An audit provides the highest level of assurance. A review provides limited assurance based on analytical procedures and inquiries. A compilation involves presenting financial information without assurance. The right level depends on your stakeholders' requirements and organizational needs.
The timeline depends on the size and complexity of your organization. Most audits take 4–12 weeks from fieldwork start to final report issuance. We work closely with your team to minimize disruption and keep the process efficient.
An AUP engagement is a flexible type of attestation where we perform specific procedures agreed upon by you and any other relevant parties, then report the factual findings. They are commonly used for grant compliance, contract compliance, and special investigations.
Get Started
Gain Confidence in Your Financial Reporting
Contact our attest and assurance team to discuss your organization's specific needs and timeline.